This topic is to inform those who have a similiar problem that i had with category pagination. E.G: page/2/ = not found / 404 error etc
I am using a custom permalink structure:
I am using WP 2.9.2
This plugin fixes the problem:
I don't know what the problem is or what the plugin does but it fixes it.
I was pulling my hair out for hours finding a fix for this so i thought i'd share the joy and let people know.